16mm Stechklemmhalter 1616 2C DGN For DGN 2C Inserts Innenkühlung Rechtsschneidend - Teknik Makina

Take advantage of a compact, workshop-ready grooving solution that combines a small 16 × 16 mm cross-section with compatibility for DGN 2C indexable inserts and a secure M4x10 clamping screw; procured and supported via Metav Werkzeuge for reliable supply and technical advice.

D020TM — Grooving clamp holder DGN (16 × 125 mm, for DGN 2C inserts) by Teknik Makina

D020TM is a compact grooving clamp holder designed for external grooving and parting operations with DGN 2C indexable inserts, suitable for precision shopfloor use.

• Compact 16 × 16 mm cross-section
• Compatible with DGN 2C indexable inserts
• M4x10 clamping screw, T15 hex key required
• 125 mm overall length, 16 mm maximum plunge depth

Consistent clamping for accurate grooves

The holder delivers a rigid clamping interface that stabilises the insert during cutting, which reduces chatter and improves surface finish. With a square shank of 16 mm and a cutting-head width of 16.2 mm, the unit offers a small footprint while maintaining stiffness. The design focuses on consistent results in repeat operations, translating tool geometry into predictable groove profiles and less rework. This results in improved process reliability for medium-duty turning and grooving tasks.

Secure insert fit and fast changeovers

Compatibility with DGN 2C indexable inserts and alignment to common ISCAR geometries ensures straightforward insert selection and interchangeability. The clamp is fastened with an M4x10 hex screw and requires a T15 key, enabling quick, repeatable tightening without complex tooling. Fast changeovers reduce machine downtime and support higher productivity in batch production. The simple clamping principle also makes it easy to verify correct seating and torque during routine checks.

Space-saving design that supports workshop workflows

At an overall length of 125 mm and a total height of 16 mm, the holder integrates easily into compact turret stations and small lathes. The specified maximum plunge depth 16 mm and 2 mm cutting width are suitable for common external grooving and parting tasks where controlled chip evacuation matters. Weighing 0.23 kg, the component is light to handle yet sufficiently rigid for stable cutting. The ISO-style designation 1616 simplifies toolholder selection and inventory management in the tooling cupboard.

For precise grooving with the Teknik Cutting Tools DGN system, contact Metav Werkzeuge for tailored advice and reliable dispatch from Emmerich.

Technical Data

• Article number: D020TM
• Description: Grooving clamp holder (DGN)
• Manufacturer: Teknik Makina
• Compatible inserts: DGN 2C
• Compatible insert manufacturer: ISCAR
• Clamping screw: M4x10
• Hex key size: T15

Facts

• Shank width: 16 mm
• Shank height: 16 mm
• Cutting-head width: 16.2 mm
• Overall length: 125 mm
• Overall height: 16 mm
• Maximum plunge depth: 16 mm
• Cutting width: 2 mm
• Weight: 0.23 kg

Special features

• ISO designation: 1616
• Bore bar designation: 2C DGN
• Suited for external grooving and parting
• Lightweight, compact design
• Fast clamping with M4x10 screw

FAQ

Which indexable inserts fit this holder?
The holder accepts DGN 2C format indexable inserts; ISCAR DGN 2C types are a direct match for the seating geometry.

Is the D020TM suitable for parting-off on small lathes?
The compact 16 × 16 mm shank and 125 mm length make the D020TM appropriate for many small-lathe setups, provided the turret or toolpost accepts a 16 mm square shank.

What tool is required for clamping and how tight should it be?
Clamping uses an M4x10 hex screw and a T15 key. Recommended torque values depend on machine and application; follow insert supplier guidance for clamping torque to ensure secure seating without over-tightening.

How deep can the holder cut in one pass?
The nominal maximum plunge depth is 16 mm, which defines the limit for safe, controlled grooving with standard DGN 2C inserts.

Can the holder be kept as a spare for mixed-brand inserts?
Yes; because the seating matches the DGN 2C geometry, the holder can be used with DGN 2C inserts from multiple manufacturers that adhere to the same indexable insert standard.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com